Подшипник 7011 A
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 18 mm
Weight:: 0.391 kg
Outer diameter: 90 mm
The size of the width: 18 mm
Weight:: 0.391 kg
Технические характеристики из каталога производителя:
- Обозначение 7011 A
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,391 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 11 000 об/мин
- Размер сопряженных деталей (da min.) 62
- Размер сопряженных деталей (Da max.) 83
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 29,9 мм.
- Размер (r1 min.) 0,6 мм.
Подшипник 54217U
Manufacturer: NSK-RHP
Sizes: 85x125x67 (mm)
Weight:: 0.73 (kg)
Mechanical seal RM 58U-50
Manufacturer: RiMi
Подшипник NP 334
Manufacturer: NACHI
Sizes: 170x310x72 (mm)
Weight:: 36.1 (kg)
Подшипник NJ 2305
Manufacturer: NACHI
Sizes: 25x62x24 (mm)
Weight:: 0.34 (kg)
Bearing 619/9-Z (1060099)
Manufacturer: TMB
Sizes: 9x20x6 (mm)
Weight:: 0.0076 (kg)
Подшипник NN 3056 K
Manufacturer: NSK-RHP
Sizes: 280x384x106 (mm)
Weight:: 51.1 (kg)
Подшипник 230/710EK
Manufacturer: NACHI
Sizes: 710x1030x236 (mm)
Weight:: 676 (kg)
Подшипник NA5908
Manufacturer: NSK-RHP
Sizes: 40x62x30 (mm)
Weight:: 0.355 (kg)
Bearing IR20x25x30
Manufacturer: INA-FAG
Sizes: 20x25x30 (mm)
Weight:: 0.409 (kg)
AT5 275 ( АТ5 275 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.